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Vicat Softening Temperature Tester

Vicat Softening Temperature Tester


Vicat Softening Temperature Tester















This vicat softening temperature tester is used to determine the thermal deformation and Vicat softening point temperature of thermoplastics and thermoplastic pipe fittings.

Technical Parameters

Item Description
Model SG-WUN3411
Display Touch LCD screen
Test Mode 插入表格
Speed 20rpm、25rpm、30rpm、40rpm、50rpm、60rpm、70rpm
Pilling or Snagging box 4 boxes (or 2 boxes for option)
Snagging Box Optional
M&S Pilling and Snagging Box Optional
BS8479 Octagonal Snagging Drum  Optional
Sample Mounting Jig Optional
Power AC230V 50Hz/60Hz
Dimension 890(L)x640(W)x360(H)mm
Weight 100kg


ISO 179(Plastics-Determination of Charpy impact properties)
ISO 180(Plastics-Determination of Izod impact strenath)
GB/T 1043, GB/T 1043


  1. High-precision digital indicator: Imported for accurate and stable deformation measurements, ensuring the accuracy of test data.
  2. Connecting and load bars: Made of low-expansion alloy with the same diameter and material as the sample frame, minimizing deformation and optimizing the structure. By reducing the number of support bars from four to two and aligning them towards the center, the impact of the frame’s expansion and deformation on test results is reduced, enhancing the accuracy of the tests.
  3. Automatic lifting function: Equipped with an electric actuator for strong load-bearing capacity and smooth operation.
  4. Temperature sensors: Each sample is equipped with an individual PT100 temperature sensor to ensure precise experimental results.
  5. Simultaneous testing: Capable of conducting both thermal deformation and Vicat softening point tests.
  6. Cooling options: Various cooling methods are available, including water cooling and natural cooling, depending on user requirements.
  7. Multiple safety protection devices: Designed to ensure the safety of the equipment and operators during testing.
  8. Dedicated testing software: Powerful, user-friendly, and easy to operate with a friendly interface.
  9. Compact and aesthetically pleasing desktop design, occupying minimal space.
  10. Added smoke extraction function: Purifies the laboratory environment during experiments.
  11. Added functionality: The ability to load weights automatically 5 minutes after the start of the test, eliminating the need for manual loading during the initial 5 minutes.
  12. Touchscreen LCD display: Allows for simple and convenient operation.